Maze runner (6)
'maze runner' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for rat that I've seen before include "Inform" , "Betray like a rodent" , "Rodent; informer (colloq.)" , "Betrayer" , "Desert - rodent" .)
'maze runner' is the definition.
(I've seen this in another clue)
This is all the clue.